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Updated: Jun 30, 2025

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An Adoptive Transfer Model of Rheumatoid Arthritis in Mice
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微生物群对类风湿性关节炎发病的作用
Milagros Faridy Juárez-Chairez1, María Stephanie Cid-Gallegos2, Cristian Jiménez-Martínez3
1Laboratorios de Inmunología y Biología Molecular, Unidad Académica de Ciencias Biológicas de la Universidad Autónoma de Zacatecas, Zacatecas, Mexico.
International journal of rheumatic diseases
|March 15, 2024
概括
肠道微生物群可能会影响类风湿性关节炎 (RA) 的发展. 某些细菌在RA患者中升高,而像Lactobacillus casei这样的益生菌显示出作为这种自身免疫性疾病的补充治疗的潜力.
科学领域:
- 免疫学 免疫学 免疫学
- 微生物组研究 微生物组研究
- 类风湿病学 类风湿病学
背景情况:
- 类风湿性关节炎 (RA) 是一种慢性自身免疫性疾病,影响关节功能.
- RA 的病因涉及遗传和环境因素,新出现的证据涉及肠道微生物群.
- 在RA患者中,特定的细菌物种的数量更高.
研究的目的:
- 审查肠道微生物群在RA病变发生中的作用.
- 探索益生菌细菌作为 RA 的辅助疗法的潜力.
主要方法:
- 对研究肠道微生物群在类风湿性关节炎中的研究的文献综述.
- 分析与RA发病和进展相关的细菌物种.
- 在临床前和临床RA模型中评估益生菌疗效.
主要成果:
- 在 RA 患者中观察到 Porphyromonas gingivalis,Aggregatibacter actinomycetemcomitans,Prevotella copri,Proteus mirabilis 和 Lactobacillus salivarius 的水平升高.
- 在RA模型中,Lactobacillus casei显示出免疫调节特性和潜在的治疗益处.
结论:
- 肠道微生物群的组成与类风湿性关节炎的发展有关.
- 益生菌干预措施,特别是乳杆菌casei,需要进一步调查作为RA的补充治疗策略.
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